Granted Patent
Utility
US 4,442,524 · App. 06/384,459
Multiple lever apparatus for positioning an optical element
Inventors:
Dennis Reeder, John Campbell, Keith J. Kasunic, Lee H. Laiterman
Patented Case
View Patent ↗
Granted: Apr 10, 1984
Filed: Jun 3, 1982
Inventors
Dennis Reeder
John Campbell
Keith J. Kasunic
Lee H. Laiterman
Assignee (at issue)
Spectra-Physics, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.